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On April 8,  U.S. Environmental Protection Agency (EPA) Administrator Michael S. Regan signed a final rule regulating six per- and polyfluoroalkyl substances (PFAS) under the Safe Drinking Water Act (SDWA). The final rule, which will become effective 60 days after publication in the Federal Register, sets individual maximum contaminant levels

On January 11, the U.S. Environmental Protection Agency (EPA) issued a new interpretation of its coal combustion residual (CCR) regulations: CCR landfills or surface impoundments “cannot be closed with coal ash in contact with groundwater.” Although EPA claims it has “consistently held” this interpretation, this is the first time EPA has expressly articulated this view. Perhaps acknowledging the novelty of its position, EPA also announced its intent to “review … state-level CCR program applications to ensure they are as protective as federal regulations” and to proceed toward a federal CCR permitting framework.

Troutman Sanders partners Douglas Henderson and Lindsey Mann and associate Nicholas Howell had an Insight piece published in Bloomberg Law titled, “Contamination ‘Issue’ Class Actions—Recent Certification Realities.”

In the article, the authors review the confusing outcomes and mistaken promise of environmental “issue” class actions under Rule 23(c). Two cases from